112688938 has 8 divisors (see below), whose sum is σ = 171898560. Its totient is φ = 55389420.

The previous prime is 112688923. The next prime is 112688957. The reversal of 112688938 is 839886211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 477378 + ... + 477613.

It is an arithmetic number, because the mean of its divisors is an integer number (21487320).

Almost surely, 2^112688938 is an apocalyptic number.

112688938 is a deficient number, since it is larger than the sum of its proper divisors (59209622).

112688938 is an equidigital number, since it uses as much as digits as its factorization.

112688938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955052.

The product of its digits is 165888, while the sum is 46.

The square root of 112688938 is about 10615.5046041156. The cubic root of 112688938 is about 483.0147895001.

The spelling of 112688938 in words is "one hundred twelve million, six hundred eighty-eight thousand, nine hundred thirty-eight".